Ergonomic wrench



FIG. 1 is a left side perspective view of an ergonomic wrench in accordance with the new design.

FIG. 2 is a front elevational view of the ergonomic wrench of FIG. 1, with the movable jaw closed.

FIG. 3 is a back elevational view of the ergonomic wrench of FIG. 2.

FIG. 4 is a left side elevational view of the ergonomic wrench of FIG. 2.

FIG. 5 is a right side elevational view of the ergonomic wrench of FIG. 2.

FIG. 6 is a top view of the ergonomic wrench of FIG. 2; and,

FIG. 7 is a bottom view of the ergonomic wrench of FIG. 2.

The dashed lines depict environmental aspects and form no part of the claimed design. 

We claim the ornamental design for an ergonomic wrench, as shown and described. 